Magnolia bark extract contains mostly the biphenol neolignans Magnolol and Honokiol, which are effective in reducing anxiety and lowering cortisol levels in the blood as well as stimulating natural glucocorticoid production. Magnolia bark extract is normally used at a dosage of 250-500 mg when it is very pure. Side effects of Magnolia bark extract taken in the proper amount are minimal, and there are many additional uses such as supporting fresh breath and lack of seizures. 3 Item(s)
tl;dr: The human eye can physiologically detect up to 1000 frames per second. The average human, tasked with detecting what framerate he/she is looking at, can accurately guess up to around 150 fps. That is, they can see the difference in framerates all the way to 150 fps. Phew.
Your brain really IS faster than you think: It takes just 13 milliseconds to see an image, scientists discover. It might seem impossible to identify a dozen images flashing by in a fraction of a second. But a team of neuroscientists has found that the human brain can do just that at record-breaking speed. U.S. researchers discovered that the human brain can interpret images that the eye sees in just 13 milliseconds - the first evidence of such rapid processing speed.